Sovereign Armor

“From this plane of existence!” - When Sovereign Enters, exile all halflings on the battlefield and all players search their graveyard, hand, and library for all halflings and exile them. Then each player shuffles. Whenever a creature is exiled from anywhere, create a tapped treasure token for each creature exiled. Sacrifice two permanents: Draw a card. {R}{R}{R}{R}: Sovereign deals damage equal to its power to target creature. If that creature would die this turn, exile it instead. Sfgfgg